Updating bios for asus p5gc mx1333

03-Jun-2017 02:16

You can simply download the Free DOS Live CD (base image) from burn that to a CD. I was working on an appliance that had only a compact flash (CF) boot slot, and a few USB ports.

You can then burn the BIOS flashing utility and the BIOS image from your motherboard website to another disc, boot up your box, change to the second drive, and run the utility But what if you don't have two optical drives? It lacked not only an optical drive but also a hard drive, and I needed to flash the BIOS to current.

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Be careful that you have the correct drive as this process will erase your device. I can't think of any but since you're here you obviously know something about DOS... Shut down Windows XP, reboot your machine, ensure your BIOS is set to support booting from a USB device (this varies by BIOS, ensure both the option is enabled and your USB device is in your boot order about your hard drive and optical drive). Hi, A 6ya expert can help you resolve that issue over the phone in a minute or two.

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Size Contraints In cases where the new BIOS image and related files are larger than 1.44MB, you can go here or here to learn about creating or using customized boot disks of larger sizes to help in flashing your BIOS.You can now exit Win Image, you won't need it again 4. Now open your formatted USB key in Windows Explorer and copy your BIOS flash utility and your BIOS image to your key so they are available once you reboot.Connect your USB flash drive to your machine and backup any files you want to keep (as it will be completely erased in this process) 5. In the first dropdown box, select your flash drive (mine displays as a Corsair 2GB flash drive). If you want, give your system a volume label, for example “BOOTDISK” d. Select “Using DOS system files located at:” and browse to your desktop and select your DOSBoot Disk you created in step 2. Click Start and say Yes when it warns you about formatting your device g. Feel free to throw in any other DOS utilities you want... You should see your machine boot Free DOS 1.0 from your USB key. Run the BIOS upgrade utilities you copied to the disk earlier.I did the usual Googling and found lots of outdated articles, none of which adequately explained how to make a USB key boot DOS, although I did piece together enough clues to figure it out with some experimentation.